[INFO] fetching crate xrl 0.0.9... [INFO] building xrl-0.0.9 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate xrl 0.0.9 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate xrl 0.0.9 [INFO] finished tweaking crates.io crate xrl 0.0.9 [INFO] tweaked toml for crates.io crate xrl 0.0.9 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate xrl 0.0.9 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate xrl 0.0.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded bytes v0.4.12 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded redox_users v0.3.5 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded tinytemplate v1.1.0 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded csv v1.1.5 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded base64 v0.13.0 [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.24 [INFO] [stderr] Downloaded syn v1.0.54 [INFO] [stderr] Downloaded serde_derive v1.0.118 [INFO] [stderr] Downloaded serde v1.0.118 [INFO] [stderr] Downloaded syntect v3.3.0 [INFO] [stderr] Downloaded regex-automata v0.1.9 [INFO] [stderr] Downloaded 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crossbeam-epoch v0.8.2 [INFO] [stderr] Downloaded tokio-threadpool v0.1.18 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded net2 v0.2.37 [INFO] [stderr] Downloaded hermit-abi v0.1.17 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded serde_json v1.0.60 [INFO] [stderr] Downloaded same-file v1.0.6 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded crossbeam-deque v0.7.3 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded crossbeam-utils v0.6.6 [INFO] [stderr] Downloaded crossbeam-queue v0.1.2 [INFO] [stderr] Downloaded miow v0.3.6 [INFO] [stderr] Downloaded mio-named-pipes v0.1.7 [INFO] [stderr] Downloaded mio-uds v0.6.8 [INFO] [stderr] Downloaded signal-hook-registry v1.2.2 [INFO] [stderr] Downloaded libc v0.2.81 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded futures v0.1.30 [INFO] [stderr] Downloaded socket2 v0.3.17 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded tokio-process v0.2.5 [INFO] [stderr] Downloaded tokio-signal v0.2.9 [INFO] [stderr] Downloaded crossbeam-queue v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 207aadaa3759f1530c63c0fa7e8a79a647a5706487ea096bc410fd8dc1539db6 [INFO] running `Command { std: "docker" "start" "-a" "207aadaa3759f1530c63c0fa7e8a79a647a5706487ea096bc410fd8dc1539db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "207aadaa3759f1530c63c0fa7e8a79a647a5706487ea096bc410fd8dc1539db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "207aadaa3759f1530c63c0fa7e8a79a647a5706487ea096bc410fd8dc1539db6", kill_on_drop: false }` [INFO] [stdout] 207aadaa3759f1530c63c0fa7e8a79a647a5706487ea096bc410fd8dc1539db6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b651044d97b1c9c32515a7db00bc54a5f92d7fe1ece3f1ae24a1c042693d8cfe [INFO] running `Command { std: "docker" "start" "-a" "b651044d97b1c9c32515a7db00bc54a5f92d7fe1ece3f1ae24a1c042693d8cfe", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling line-wrap v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-signal v0.2.9 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-process v0.2.5 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling plist v0.4.2 [INFO] [stderr] Compiling syntect v3.3.0 [INFO] [stderr] Compiling xrl v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Ack` and `Response` [INFO] [stdout] --> src/protocol/mod.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::client::{Ack, Client, Response}; [INFO] [stdout] | ^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::plugins::Plugin` [INFO] [stdout] --> src/structs/mod.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub use self::plugins::Plugin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.27s [INFO] running `Command { std: "docker" "inspect" "b651044d97b1c9c32515a7db00bc54a5f92d7fe1ece3f1ae24a1c042693d8cfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b651044d97b1c9c32515a7db00bc54a5f92d7fe1ece3f1ae24a1c042693d8cfe", kill_on_drop: false }` [INFO] [stdout] b651044d97b1c9c32515a7db00bc54a5f92d7fe1ece3f1ae24a1c042693d8cfe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43ccff630f937a88b3051ba97241b06957002ed11811583ba58656b712be6313 [INFO] running `Command { std: "docker" "start" "-a" "43ccff630f937a88b3051ba97241b06957002ed11811583ba58656b712be6313", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: unused imports: `Ack` and `Response` [INFO] [stdout] --> src/protocol/mod.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::client::{Ack, Client, Response}; [INFO] [stdout] | ^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::plugins::Plugin` [INFO] [stdout] --> src/structs/mod.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub use self::plugins::Plugin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling xrl v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Ack` and `Response` [INFO] [stdout] --> src/protocol/mod.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::client::{Ack, Client, Response}; [INFO] [stdout] | ^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::plugins::Plugin` [INFO] [stdout] --> src/structs/mod.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub use self::plugins::Plugin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.46s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "43ccff630f937a88b3051ba97241b06957002ed11811583ba58656b712be6313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43ccff630f937a88b3051ba97241b06957002ed11811583ba58656b712be6313", kill_on_drop: false }` [INFO] [stdout] 43ccff630f937a88b3051ba97241b06957002ed11811583ba58656b712be6313